OS << myNodes[i] << ") " << endl;
}
-SMDS_Iterator<const SMDS_MeshElement *> * SMDS_Tria3OfNodes::
- elementsIterator(SMDSAbs_ElementType type) const
+class SMDS_Tria3OfNodes_MyIterator:public SMDS_ElemIterator
{
- class MyIterator:public SMDS_Iterator<const SMDS_MeshElement*>
- {
- const SMDS_MeshNode * const* mySet;
- int index;
- public:
- MyIterator(const SMDS_MeshNode * const* s):mySet(s),index(0)
- {}
+ const SMDS_MeshNode * const* mySet;
+ int index;
+ public:
+ SMDS_Tria3OfNodes_MyIterator(const SMDS_MeshNode * const* s):
+ mySet(s),index(0) {}
- bool more()
- {
- return index<3;
- }
+ bool more()
+ {
+ return index<3;
+ }
- const SMDS_MeshElement* next()
- {
- index++;
- return mySet[index-1];
- }
- };
+ const SMDS_MeshElement* next()
+ {
+ index++;
+ return mySet[index-1];
+ }
+};
- switch(type)
- {
- case SMDSAbs_Face:return SMDS_MeshElement::elementsIterator(SMDSAbs_Face);
- case SMDSAbs_Node:return new MyIterator(myNodes);
- case SMDSAbs_Edge:
- MESSAGE("Error : edge iterator for SMDS_FaceOfNodes not implemented");
- break;
- default:return new SMDS_IteratorOfElements(this,type,new MyIterator(myNodes));
- }
+SMDS_ElemIteratorPtr SMDS_Tria3OfNodes::
+ elementsIterator(SMDSAbs_ElementType type) const
+{
+ switch(type)
+ {
+ case SMDSAbs_Face:
+ return SMDS_MeshElement::elementsIterator(SMDSAbs_Face);
+ case SMDSAbs_Node:
+ return SMDS_ElemIteratorPtr(new SMDS_Tria3OfNodes_MyIterator(myNodes));
+ case SMDSAbs_Edge:
+ MESSAGE("Error : edge iterator for SMDS_FaceOfNodes not implemented");
+ break;
+ default:
+ return SMDS_ElemIteratorPtr
+ (new SMDS_IteratorOfElements
+ (this,type,SMDS_ElemIteratorPtr(new SMDS_Tria3OfNodes_MyIterator(myNodes))));
+ }
}
-SMDS_Tria3OfNodes::SMDS_Tria3OfNodes(SMDS_MeshNode* node1, SMDS_MeshNode* node2,
- SMDS_MeshNode* node3)
+SMDS_Tria3OfNodes::SMDS_Tria3OfNodes(const SMDS_MeshNode* node1,
+ const SMDS_MeshNode* node2,
+ const SMDS_MeshNode* node3)
{
myNodes[0]=node1;
myNodes[1]=node2;